hardened washers , a-325 bolt connections
hardened washers , a-325 bolt connections
(OP)
I have read the sentence several times and believe I understand it but...Section 7.c.5 asd, green book, specification for structural joints using astm A325... What EXACTLY is meant by an outer ply? Instinctively I think know, but it is going to cost someone money if my instint is wrong. Reason for this requirement when hardened washers are not usually required for a-325 unless they are fricion type connection (with a few other caveats under this same section ofthe spec)???
thanks!
thanks!





RE: hardened washers , a-325 bolt connections
I would recommend that you download the latest version of the RCSC spec for more information. That can be done from the RCSC web site, www.boltcouncil.org
RE: hardened washers , a-325 bolt connections